43 lines
1.0 KiB
Dart
43 lines
1.0 KiB
Dart
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import 'package:flutter/material.dart';
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import 'package:cpd/model/habit.dart';
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import 'package:cpd/model/habit_list.dart';
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class Habitmanager {
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static Habitmanager? _instance;
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factory Habitmanager() {
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_instance ??= Habitmanager._internal();
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return _instance!;
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}
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//privater konstruktor
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Habitmanager._internal();
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//fügt vordefinierte Gewohnheit hinzu
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void addDefaultHabit(Habit habit) {
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habits.add(habit);
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}
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//fügt benutzerdefinierte Gewohneheit hinzu
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void addNewHabit(bool isComplete,
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String title,
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String subtitle,
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Icon ? icon,) {
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Icon defaultIcon = const Icon(Icons.label_important);
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Habit newHabit = Habit(
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isComplete: isComplete,
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title: title,
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subtitle: subtitle,
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icon: icon ?? defaultIcon
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);
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habits.add(newHabit);
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}
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// muss implementiert werden
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void updateHabitList() {
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Future.delayed(Duration(seconds: 1), () {
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// Rufe setState auf, um die UI zu aktualisieren
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print('Habit list updated');
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});
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}
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}
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